Q: SMS text messages from my cell phone did not activate the Home / Cell Phone Sensor-TransmitterA1: Confirm that your mobile phone outputs an audible signal on the headset jack. A2: Select the cell phone mode that provides the strongest and longest vibration time.A3: Use the short cable to directly connect your mobile phone to the CA-Mini.

Q: Home / Cell Phone Sensor-Transmitter flashes randomly when no calls have been received.A1: Make sure the unit is not placed on an uneven surfaceA2: If it is placed next to a strong RF system, try moving the unit further away.A3: Press the "RESET" button and replace the cellphone on the platform.A4: Make sure the unit is not placed on a vibrating surface, for instance, a countertop with kitchen tools. Move the unit to a stable surface.A5: The cell phone was not placed correctly on the resting platform. Carefully replace your cell phone on the holder of the unit.